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| author | Johannes Schindelin <johannes.schindelin@gmx.de> | 2017-04-26 21:29:31 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-04-27 13:07:39 +0900 |
| commit | dddbad728c93280fe54ef86699b6d70e2aab44d1 (patch) | |
| tree | c2a48100bf8597f0771e6737fda19e7255c737dc /vcs-svn | |
| parent | cb71f8bdb5a105cd5b66142b887989d9addc82d0 (diff) | |
| download | git-dddbad728c93280fe54ef86699b6d70e2aab44d1.tar.gz git-dddbad728c93280fe54ef86699b6d70e2aab44d1.tar.xz | |
timestamp_t: a new data type for timestamps
Git's source code assumes that unsigned long is at least as precise as
time_t. Which is incorrect, and causes a lot of problems, in particular
where unsigned long is only 32-bit (notably on Windows, even in 64-bit
versions).
So let's just use a more appropriate data type instead. In preparation
for this, we introduce the new `timestamp_t` data type.
By necessity, this is a very, very large patch, as it has to replace all
timestamps' data type in one go.
As we will use a data type that is not necessarily identical to `time_t`,
we need to be very careful to use `time_t` whenever we interact with the
system functions, and `timestamp_t` everywhere else.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'vcs-svn')
| -rw-r--r-- | vcs-svn/fast_export.c | 4 | ||||
| -rw-r--r-- | vcs-svn/fast_export.h | 4 | ||||
| -rw-r--r-- | vcs-svn/svndump.c | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/vcs-svn/fast_export.c b/vcs-svn/fast_export.c index 6c9f2866d..5a89db30e 100644 --- a/vcs-svn/fast_export.c +++ b/vcs-svn/fast_export.c @@ -68,7 +68,7 @@ void fast_export_modify(const char *path, uint32_t mode, const char *dataref) } void fast_export_begin_note(uint32_t revision, const char *author, - const char *log, unsigned long timestamp, const char *note_ref) + const char *log, timestamp_t timestamp, const char *note_ref) { static int firstnote = 1; size_t loglen = strlen(log); @@ -93,7 +93,7 @@ static char gitsvnline[MAX_GITSVN_LINE_LEN]; void fast_export_begin_commit(uint32_t revision, const char *author, const struct strbuf *log, const char *uuid, const char *url, - unsigned long timestamp, const char *local_ref) + timestamp_t timestamp, const char *local_ref) { static const struct strbuf empty = STRBUF_INIT; if (!log) diff --git a/vcs-svn/fast_export.h b/vcs-svn/fast_export.h index c8b5adb81..b9a3b71c9 100644 --- a/vcs-svn/fast_export.h +++ b/vcs-svn/fast_export.h @@ -11,10 +11,10 @@ void fast_export_delete(const char *path); void fast_export_modify(const char *path, uint32_t mode, const char *dataref); void fast_export_note(const char *committish, const char *dataref); void fast_export_begin_note(uint32_t revision, const char *author, - const char *log, unsigned long timestamp, const char *note_ref); + const char *log, timestamp_t timestamp, const char *note_ref); void fast_export_begin_commit(uint32_t revision, const char *author, const struct strbuf *log, const char *uuid,const char *url, - unsigned long timestamp, const char *local_ref); + timestamp_t timestamp, const char *local_ref); void fast_export_end_commit(uint32_t revision); void fast_export_data(uint32_t mode, off_t len, struct line_buffer *input); void fast_export_buf_to_data(const struct strbuf *data); diff --git a/vcs-svn/svndump.c b/vcs-svn/svndump.c index e4b395963..1846685a2 100644 --- a/vcs-svn/svndump.c +++ b/vcs-svn/svndump.c @@ -47,7 +47,7 @@ static struct { static struct { uint32_t revision; - unsigned long timestamp; + timestamp_t timestamp; struct strbuf log, author, note; } rev_ctx; |